search for: geo

Hi all, I use gluster 3.12 on centos 7. I am writing a snapshot program for my geo-replicated cluster. Now when I started to run tests with my application I have found a very strange behavior regarding geo-replication in gluster. I have setup my geo-replication according to the docs: http://docs.gluster.org/en/latest/Administrator%20Guide/Geo%20Replication/ Both master and slav...

...ttps://bugzilla.redhat.com/ under community/glusterfs ? We will take a look at it and fix it. Thanks, Kotresh HR On Wed, Feb 21, 2018 at 2:01 PM, Marcus Peders?n <marcus.pedersen at slu.se> wrote: > Hi all, > I use gluster 3.12 on centos 7. > I am writing a snapshot program for my geo-replicated cluster. > Now when I started to run tests with my application I have found > a very strange behavior regarding geo-replication in gluster. > > I have setup my geo-replication according to the docs: > http://docs.gluster.org/en/latest/Administrator%20Guide/Geo%20Replicatio...

Do you see any session listed when Geo-replication status command is run(without any volume name) gluster volume geo-replication status Volume stop force should work even if Geo-replication session exists. From the error it looks like node "arbiternode.domain.tld" in Master cluster is down or not reachable. regards Arav...

Hi, I would like to delete a geo-replication session on my GluterFS 3.8.11 replicat 2 volume in order to re-create it. Unfortunately the "delete" command does not work as you can see below: $ sudo gluster volume geo-replication myvolume gfs1geo.domain.tld::myvolume-geo delete Staging failed on arbiternode.domain.tld. Err...

Sorry I missed your previous mail. Please perform the following steps once a new node is added - Run gsec create command again gluster system:: execute gsec_create - Run Geo-rep create command with force and run start force gluster volume geo-replication <mastervol> <slavehost>::<slavevol> create push-pem force gluster volume geo-replication <mastervol> <slavehost>::<slavevol> start force With these steps you will be ab...

When I run the "gluster volume geo-replication status" I see my geo replication session correctly including the volume name under the "VOL" column. I see my two nodes (node1 and node2) but not arbiternode as I have added it later after setting up geo-replication. For more details have a quick look at my previous post...

I managed to force stopping geo replication using the "force" parameter after the "stop" but there are still other issues related to the fact that my geo replication setup was created before I added the additional arbiter node to my replca. For example when I would like to stop my volume I simply can't and...

Hi, I would really like to get rid of this geo-replication session as I am stuck with it right now. For example I can't even stop my volume as it complains about that geo-replcation... Can someone let me know how I can delete it? Thanks > -------- Original Message -------- > Subject: How to delete geo-replication session? > Local...

Hello To my two node replica volume I have added an arbiter node for safety purpose. On that volume I also have geo replication running and would like to stop it is status "Faulty" and keeps trying over and over to sync without success. I am using GlusterFS 3.8.11. So in order to stop geo-rep I use: gluster volume geo-replication myvolume gfs1geo.domain.tld::myvolume-geo stop but it fails to stop it as...

Hi all, i had a replica 2 gluster 3.12 between S1 and S2 (1 brick per node) geo-replicated to S5 where both S1 and S2 were visible in the geo-replication status and S2 "active" while S1 "passive". I had to replace S1 with S3, so I did an "add-brick replica 3 S3" and then "remove-brick replica 2 S1". Now I have again a replica 2 gluste...

Hi all, I am planning my new gluster system and tested things out in a bunch of virtual machines. I need a bit of help to understand how geo-replication behaves. I have a master gluster cluster replica 2 (in production I will use an arbiter and replicatied/distributed) and the geo cluster is distributed with 2 machines. (in production I will have the geo cluster distributed) Everything is up and running and creating files from client...

Adding Rahul and Kothresh who are SME on geo replication Thanks & Regards Karan Sandha On Sat, Jul 29, 2017 at 3:37 PM, mabi <mabi at protonmail.ch> wrote: > Hello > > To my two node replica volume I have added an arbiter node for safety > purpose. On that volume I also have geo replication running and would like >...

Some notes on installing rgeos in R 2.14.0 on a Linux Mint 11 (x86_64-pc-linux-gnu) machine 1. rgeos 0.1-15 will not run with GEOS 3.2.0-1, which is the version currently available on Synaptic package manager 2. I installed GEOS 3.3.1 (the latest version) from http://trac.osgeo.org/geos/, but rgeos will not run with this either...

Hello, in regard to https://bugzilla.redhat.com/show_bug.cgi?id=1434066 i have been faced to another issue when using the trashcan feature on a dist. repl. volume running a geo-replication. (gfs 3.12.6 on ubuntu 16.04.4) for e.g. removing an entire directory with subfolders : tron at gl-node1:/myvol-1/test1/b1$ rm -rf * afterwards listing files in the trashcan : tron at gl-node1:/myvol-1/test1$ ls -la /myvol-1/.trashcan/test1/b1/ leads to an outage of the geo-replicatio...

I am trying to test a trivial configuration of 2 hosts, each of which has a simple 1-brick volume, that I wish to geo-rep from one to the other. When I first experimented with this a couple years ago, it worked, but that effort ended prematurely and I never finished the real setup. I am coming back to it now for other purposes. I'm on Fedora 39 with gluster 11.1. I'm using this guide: https://docs.glust...

Hi, When S3 is added to master volume from new node, the following cmd should be run to generate and distribute ssh keys 1. Generate ssh keys from new node #gluster system:: execute gsec_create 2. Push those ssh keys of new node to slave #gluster vol geo-rep <mastervol> <slavehost>::<slavevol> create push-pem force 3. Stop and start geo-rep But note that while removing brick and adding a brick, you should make sure the data from the brick being removed is synced to slave. Thanks, Kotresh HR On Wed, Feb 7, 2018 at 4:21 PM,...

Hi There, We have a Gluster setup with three master nodes in replicated mode and one slave node with geo-replication. # gluster volume info Volume Name: tier1data Type: Replicate Volume ID: 93c45c14-f700-4d50-962b-7653be471e27 Status: Started Snapshot Count: 0 Number of Bricks: 1 x 3 = 3 Transport-type: tcp Bricks: Brick1: master1:/opt/tier1data2019/brick Brick2: master2:/opt/tier1data2019/brick Bric...

Hi Dietmar, I am trying to understand the problem and have few questions. 1. Is trashcan enabled only on master volume? 2. Does the 'rm -rf' done on master volume synced to slave ? 3. If trashcan is disabled, the issue goes away? The geo-rep error just says the it failed to create the directory "Oracle_VM_VirtualBox_Extension" on slave. Usually this would be because of gfid mismatch but I don't see that in your case. So I am little more interested in present state of the geo-rep. Is it still throwing same errors and s...

Hi All, I have run the following commands on master3, and that has added master3 to geo-replication. gluster system:: execute gsec_create gluster volume geo-replication tier1data drtier1data::drtier1data create push-pem force gluster volume geo-replication tier1data drtier1data::drtier1data stop gluster volume geo-replication tier1data drtier1data::drtier1data start Now I am able to...

...gs to node 1 will not be synced. When node 1 comes back up does the master not realize that file.txt has not been synced and makes sure that it is synced when it has contact with node 1 again? So file.txt will not exist on node 1 at all? I did a small test on my testing machines. Turned one of the geo machines off and created 10000 files containing one short string in the master nodes. Nothing became synced with the geo slaves. When I turned on the geo machine again all 10000 files were synced to the geo slaves. Ofcause devided between the two machines. Is this the right/expected behavior of geo...